Rajani said, “Respiration takes place in leaves.” – Is it correct? How can you support this statement?

Rajani said " Respiration takes place in leaves" is she correct? How can support this statement?

How does inhalation takes place?

In which process respiration takes place?

How does exhalation takes place?

Green leafy vegetables should be a part of our diet. How can you support this statement ?

Raju said , " Stems also respire along with leaves in plants ". Can you support this statement ? Give your reasons

Nazmal's grandmother said, "Human beings always depend on soil". Is she correct ? How do you support her statement ?

Corrosion is enemy to metals. Can you support this statement ?

Ramu said soil health is important. How can you support him?

Rafi said smell also increase our appetite can you support this statement. how?